Watching names of files and directories & sending a Telegram message

gistfile1.txt

# Usage: copy & paste in the bash cli
# toTelegram.bash is at https://gist.github.com/ypchen/66714ab493a645ac059fc7bd72aa4884

# Watch directly
WATCH_WORDS="WORDS_TO_WATCH"
SLEEP_SECS=120
while true; do
if [ "`ls | grep \"${WATCH_WORDS}\"`" == "" ]; then
	echo Current watch result: `ls | grep "${WATCH_WORDS}"`
	echo Keep watching... sleep for ${SLEEP_SECS} seconds
	sleep ${SLEEP_SECS}
else
	echo Current watch result: `ls | grep "${WATCH_WORDS}"`
	echo Done and send TG
	toTelegram.bash "Watching \"${WATCH_WORDS}\""
	break
fi
done

# Watch by using tnit()
WATCH_WORDS="WORDS_TO_WATCH"
SLEEP_SECS=120
tnit "Watching \"${WATCH_WORDS}\"" "bash -ic \"while true; do
if \\\[ \\\"\\\`ls | grep \\\"${WATCH_WORDS}\\\"\\\`\\\" == \\\"\\\" \]; then
	echo Current watch result: \\\`ls | grep \\\"${WATCH_WORDS}\\\"\\\`
	echo Keep watching... sleep for ${SLEEP_SECS} seconds
	sleep ${SLEEP_SECS}
else
	echo Current watch result: \\\`ls | grep \\\"${WATCH_WORDS}\\\"\\\`
	echo Done and send TG
	break
fi
done\"" 18 ; date